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<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="../js/vue.js"></script>
</head>
<body>
    <div id="root">
        单项数据绑定：<input type="text" v-bind:value="name"><br>
        双向数据绑定：<input type="text" v-model:value="name"><br>

        <!-- 简写 -->
        单项数据绑定：<input type="text" :value="name"><br>
        双向数据绑定：<input type="text" v-model="name"><br>

        <!-- 错误示范 --> 
        <!-- <h2 v-model:x="nihao">nihaoa</h2> -->
    </div>
    

    <script>
        Vue.config.productionTip = false;
        new Vue({
            el: '#root',
            data: {
                name:"Arlei"
            }
        })
    </script>

</body>
</html>